Final answer:
To be eligible for the Presidency of the United States, a candidate must be a natural-born citizen, at least thirty-five years old, and have been a resident of the U.S. for at least fourteen years. Military service and a citizenship test are not requirements for this office.
Step-by-step explanation:
To become the President of the United States, a candidate must fulfill specific constitutional requirements. These include being a natural-born citizen of the United States, being at least thirty-five years old, and having been a permanent resident in the United States for at least fourteen years.
Article II, Section 1, Clause 5 of the U.S. Constitution explicitly states this set of requirements, which ensures that the individual has a strong allegiance to the United States and is adequately mature and experienced. It's important to note that serving in the military or passing a citizenship test are not requirements for presidency.
Occasionally, there have been controversies surrounding what defines a 'natural-born citizen', particularly in situations involving candidates born outside the United States to American parents, such as in the case of Senator Ted Cruz.